RRAS should be sufficient to accomplish this, however, configuring this type of routing requires a skill set that most system administrators lack. I wrote a book covering the basics of routing specifically for systems administrators, and specifically configuring RRAS in Windows NT. There weren't too many changes between Windows NT and Windows 2000, so it may be enough to get you running. The book is now available for free online here.
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.